47480176

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:761

約数の個数: 40

約数和(自身を含む): 95323760

約数和(自身を除く): 47843584

約数列:

[1, 2, 4, 8, 16, 37, 74, 139, 148, 278, 296, 556, 577, 592, 1112, 1154, 2224, 2308, 4616, 5143, 9232, 10286, 20572, 21349, 41144, 42698, 80203, 82288, 85396, 160406, 170792, 320812, 341584, 641624, 1283248, 2967511, 5935022, 11870044, 23740088, 47480176]

約数ペア:

[(1, 47480176), (2, 23740088), (4, 11870044), (8, 5935022), (16, 2967511), (37, 1283248), (74, 641624), (139, 341584), (148, 320812), (278, 170792), (296, 160406), (556, 85396), (577, 82288), (592, 80203), (1112, 42698), (1154, 41144), (2224, 21349), (2308, 20572), (4616, 10286), (5143, 9232)]